.hezuohb{padding-right:15px;padding-left:15px;margin-right:auto;margin-left:auto}
.iconShow{position:relative; height:550px;}
.iconShow:after{content:''; position:absolute; top:0; bottom:0; left:0; right:0; width:100%; height:100%; z-index:-1; background:url(hezuobj.jpg) no-repeat 50%; background-size:cover}
.iconShow .title{padding-top:1rem; margin-bottom:3rem; font-size:2.4rem; text-align:center; color:#fff; font-weight:600}
.iconShow .title:before{content:''; display:block; width:75px; height:26px; margin:auto; margin-bottom:1.5rem; background:url(Show_down.png) no-repeat 50%; background-size:contain}
.iconShow .icon-group{position:relative; margin:auto}
.iconShow .icon{position:absolute; width:180px; height:155px; background:url(icon_1.png) no-repeat 0; background-size:200% 100%; cursor:pointer}
.iconShow .icon:hover{background-position:100%}
.iconShow .icon_1{left:-8px; background-image:url(icon_1.png)}
.iconShow .icon_2{left:157.5px; background-image:url(icon_2.png)}
.iconShow .icon_3{left:157.5px; background-image:url(icon_3.png)}
.iconShow .icon_4{left:327.5px; background-image:url(icon_4.png)}
.iconShow .icon_5{left:495px; background-image:url(icon_5.png)}
.iconShow .icon_6{left:495px; background-image:url(icon_6.png)}
.iconShow .icon_7{left:662.5px; background-image:url(icon_7.png)}
.iconShow .icon_8{left:828px; background-image:url(icon_8.png)}
.iconShow .icon_9{left:828px; background-image:url(icon_9.png)}
.iconShow .icon_10{left:990px; background-image:url(icon_10.png)}
.iconShow .icon:nth-of-type(3n+1){top:81px}
.iconShow .icon:nth-of-type(3n+2){top:-20px}
.iconShow .icon:nth-of-type(3n+3){top:165px}
@media (max-width:1160px){.hidden-xs{display:none!important}
}
.list-unstyled{padding-left:0;list-style:none}